My Emacs configuration https://git.cjennings.net/dotemacs/atom?h=main 2026-06-09T12:53:12+00:00 2026-06-09T12:53:12+00:00 Craig Jennings c@cjennings.net 2026-06-09T12:53:12+00:00 urn:sha1:b6b5a9b7cf95030c767ec618e0cd2df73783a21b theme-studio is a self-contained Python + JS subproject with its own toolchain (python3, node, uvx, headless Chrome), unrelated to the root Makefile's Elisp/ERT world. Gave it a local Makefile that owns that toolchain — test, check (fast, no browser), coverage, gen, open — so the build logic lives with the code and the short target names don't collide with the root's Elisp-flavored test/coverage. The root keeps the discoverable entry points: theme-studio-test and a new theme-studio-coverage now delegate via make -C. run-tests.sh grows a --no-browser flag so `make check` can skip the headless-Chrome gates for a fast inner loop. gen/open take an optional SEED to view a specific palette. coverage reports both halves: node --experimental-test-coverage for the three JS modules (all 100% line, ~96% branch) and uvx coverage for generate.py (89% lines; the rest is the __main__ writer and the optional seed-env branch).